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Psych 160: Nov 1st
Intelligence and All That Jazz
Question | Answer |
---|---|
What were Galton's four main accomplishments? | He noticed that "genius" tended to run in families. Was the first to notice that differences across intelligence were normally distributed. First to attempt to develop a reliable test on the heredity of cognitive ability Pioneered "Hereditary Gen |
What was Binet's main accomplishment? | Developed what would later become the Stanford-Binet IQ test as a way through which to assess the intelligence of french school kids. |
What were the seven different categories of Waschers Adult Intelligence Scale? | Vocabulary Simulates Information Comprehension Picture Completion Block Design Matrix Reasoning |
What was Spearman's Belief about Intelligence ? | Believed that Iq tests are mainly measuring one general ability that he named G. |
Describe the concept of "Positive Manifold". | |
What were Thurston's Multiple Abilities (7)? | 1. Verbal Comprehension 2. Word Fluency 3. Numerical Facility 4. Spatial Visualization 5. Associative Memory 6. Perceptual Speed 7. Reasoning |
What were the two aspects John L. Horn's Intelligence Theory? | Fluid Intelligence and Crystallized Intelligence |
What is Fluid Intelligence? | On the spot reasoning and novel problem - solving ability. ex street smarts. |
What is Crystallized Intelligence? | Performance guided by over learned skills or knowledge, such as vocabulary. |
How strong is the correlation between personality and intelligence? | Very low, personality and ability appear to be independent. |
What is the predictive validity of Intelligence for Academic Performance? | The higher your IQ, the Better Grades you get. However Correlation drops over the years. |
What is the correlation between intelligence and Job performance? | The higher your IQ, the higher the complexity of the jobs that you complete. |
What is the correlation between intelligence and Longevity? | The higher your IQ the greater your survival rate. |